Kenwood TK 760 User Manual

The Kenwood TK 760 is a professional-grade VHF mobile radio designed for commercial and public safety applications. This rugged transceiver features 45W output power, 128-channel capacity, MIL-STD 810 construction standards, programmable functions, wide frequency coverage, and multiple signaling options. Below are key sections covering operation, programming, installation, specifications, and troubleshooting.

Features at a Glance

Key components: Main transceiver unit, Control head, Microphone, Mounting bracket, Power cable.

Installation

Unpack and inspect contents. Select appropriate mounting location.

1. Mount transceiver: Secure main unit in vehicle using mounting bracket.
2. Install control head: Mount control head in accessible location.
3. Connect power: Red wire to positive (+), black wire to negative (-) of vehicle battery.
4. Connect antenna: Use appropriate VHF antenna with PL-259 connector.
5. Connect control cable: Route cable from transceiver to control head.

WARNING! Ensure proper grounding and fuse protection. Disconnect battery before installation.

Basic Operation

Power on radio; verify proper operation.

1. Channel selection: Rotate channel selector knob or use up/down buttons.
2. Transmit: Press and hold PTT (Push-To-Talk) on microphone.
3. Receive: Release PTT to listen.
4. Volume control: Rotate volume knob to adjust audio level.
5. Squelch control: Adjust squelch to eliminate background noise.
6. Power level: Select HIGH/MID/LOW power as needed.

CAUTION! Operate only with proper antenna connected to prevent damage.

Specifications

• Frequency Range: 136-174 MHz VHF
• Output Power: 45W (High), 25W (Mid), 5W (Low)
• Channel Capacity: 128 channels
• Modulation: 16K0F3E (FM)
• Spurious Emission: -60 dB or better
• Audio Output: 5W at 10% distortion
• Power Supply: 13.8V DC ±15%
• Current Drain: 16A max (45W transmit)
• Operating Temp: -30°C to +60°C
• Dimensions: 140(W) x 40(H) x 180(D) mm
• Weight: 1.8 kg

Controls and Functions

Front Panel: POWER/VOLUME knob, SQUELCH knob, CHANNEL selector, LCD display, Function buttons.

Microphone: PTT, Channel up/down, Monitor, Programmable buttons.

Display Indicators: Channel number, TX/RX, Busy, Power level, Scan status. Function Buttons: SCAN, MONITOR, LAMP, HI/LO power, Function key for secondary features. Programming: All functions programmable via KPG-56D software including CTCSS/DCS, power levels, scan lists, signaling options.

Programming

Requires KPG-56D programming software and cable.

1. Install KPG-56D software on Windows PC.
2. Connect programming cable to radio and PC.
3. Read current data from radio.
4. Program frequencies, CTCSS/DCS, power levels, scan lists.
5. Write data to radio and verify operation.

Tip: Backup current programming before making changes.

Accessories

Standard accessories included: Mobile mounting bracket, DC power cable, Control head cable, Microphone.

Optional accessories: Remote mount kit, External speaker, DTMF microphone, Programming cable, Carrying case, Various antennas.

Maintenance

Regular maintenance ensures optimal performance.

1. Clean exterior with dry cloth only.
2. Check antenna connection for tightness.
3. Verify power connections are secure.
4. Inspect cables for damage.
5. Test operation periodically.

CAUTION! Do not use solvents or liquids for cleaning. Service by qualified technicians only.

Regulatory Information

FCC Part 90 certified for land mobile radio service. This device complies with Part 15 of FCC Rules. Operation subject to condition that device does not cause harmful interference. For professional use only. License required for operation. Kenwood Corporation. For support, contact authorized Kenwood dealer or visit www.kenwood.com.

Troubleshooting

Reset: Requires reprogramming via KPG-56D software.

Service: Contact authorized Kenwood service center for repairs.